Cedric Abonnel
15 lines
565 B
JavaScript
15 lines
565 B
JavaScript
(function(){
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var bio = document.getElementById('author-bio');
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var btn = document.getElementById('bio-toggle');
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if (!bio || !btn) return;
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requestAnimationFrame(function() {
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if (bio.scrollHeight > bio.clientHeight + 2) { btn.hidden = false; }
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});
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btn.addEventListener('click', function() {
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var exp = btn.getAttribute('aria-expanded') === 'true';
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bio.classList.toggle('bio-clamped', exp);
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btn.textContent = exp ? 'plus' : 'moins';
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btn.setAttribute('aria-expanded', exp ? 'false' : 'true');
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});
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})();
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